South Dakota · 2026 Regular Session · Bill

HB 1120: revise certain provisions related to operating a vehicle, boat, or aircraft while under the influence.

In committee Last action February 2, 2026: Judiciary Deferred to the 41st legislative day , Passed, YEAS 8, NAYS 4 H.J. 7

Plain-language summary

HB 1120 is a bill introduced in the South Dakota House on January 23, 2026. According to its official title, it concerns: revise certain provisions related to operating a vehicle, boat, or aircraft while under the influence. Primary sponsor: Helene Duhamel (Republican), Tim Walburg (Republican), Heather Baxter (Republican), Eric Emery (Democratic), Tim Goodwin (Republican), Scott Moore (Republican), Erik Muckey (Democratic), Kadyn Wittman (Democratic). Most recent recorded action (February 2, 2026): Judiciary Deferred to the 41st legislative day , Passed, YEAS 8, NAYS 4 H.J. 7.

Sponsors

Primary sponsors: Helene Duhamel (Republican); Tim Walburg (Republican); Heather Baxter (Republican); Eric Emery (Democratic); and 4 more.